Sofia Ira Ktena

National and Kapodistrian University of Athens — Greece

Neuroscience · Life Sciences

25h-index4.7kcitations73works37.12yr avg
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Research Topics

Functional Brain Connectivity Studies(17), Bioinformatics and Genomic Networks(8), Advanced Neuroimaging Techniques and Applications(8), Advanced Graph Neural Networks(7), Artificial Intelligence in Healthcare and Education(7)

Publications72 total

Precision Immunotherapy to Improve Sepsis Outcomes
JAMA·2025· 3 citedOpen Access
On the Risk of Misleading Reports: Diagnosing Textual Biases in Multimodal Clinical AI
Lecture notes in computer science·2025Open Access
Dynamic Classifier-Free Diffusion Guidance via Online Feedback
arXiv (Cornell University)·2025Open Access
On the Risk of Misleading Reports: Diagnosing Textual Biases in Multimodal Clinical AI
arXiv (Cornell University)·2025Open Access
Segmentation of the human tongue musculature using MRI: Field guide and validation in motor neuron disease
Computers in Biology and Medicine·2025· 1 citedOpen Access
Prevalence of Hidradenitis Suppurativa in Athens, Greece: A Cross-Sectional Study Based on a Validated Questionnaire
Dermatology·2025· 1 citedOpen Access
SciVid: Cross-Domain Evaluation of Video Models in Scientific Applications
ArXiv.org·2025Open Access
Segmentation of the Human Tongue Musculature Using MRI: Field Guide and Validation in Motor Neuron Disease
2024· 2 citedOpen Access
Collaboration between clinicians and vision–language models in radiology report generation
Nature Medicine·2024· 103 citedOpen Access
FunBO: Discovering Acquisition Functions for Bayesian Optimization with FunSearch
arXiv (Cornell University)·2024· 1 citedOpen Access
Advancing Multimodal Medical Capabilities of Gemini
arXiv (Cornell University)·2024· 28 citedOpen Access
The Ethics of Advanced AI Assistants
arXiv (Cornell University)·2024· 35 citedOpen Access
Generative models improve fairness of medical classifiers under distribution shifts
Nature Medicine·2024· 98 citedOpen Access
Towards Generalist Biomedical AI
NEJM AI·2024· 316 cited
Consensus, dissensus and synergy between clinicians and specialist foundation models in radiology report generation
2024· 3 citedOpen Access
Consensus, dissensus and synergy between clinicians and specialist foundation models in radiology report generation
arXiv (Cornell University)·2023· 2 citedOpen Access
A randomized clinical trial of bermekimab treatment for clinical improvement of systemic sclerosis
iScience·2023· 6 citedOpen Access
Towards Generalist Biomedical AI
arXiv (Cornell University)·2023· 23 citedOpen Access
Generative models improve fairness of medical classifiers under distribution shifts
2023· 12 citedOpen Access
Constrained Causal Bayesian Optimization
arXiv (Cornell University)·2023· 1 citedOpen Access
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Frequent Co-authors

Daniel Rueckert(15), Sarah Parisot(11), Ben Glocker(11), Shekoofeh Azizi(9), Ryutaro Tanno(9), Mihai G. Netea(8), Alykhan Tejani(8), Wenzhe Shi(8), Enzo Ferrante(7), Evangelos J. Giamarellos‐Bourboulis(7), Danielle Belgrave(7), Pushmeet Kohli(7), Matthew Lee(6), Evdoxia Kyriazopoulou(6), Jesper Eugen‐Olsen(6), Miltiades Kyprianou(6), Ferenc Huszár(6), Peter Pickkers(5), Lorenzo Dagna(5), Panagiotis Koufargyris(5)